Transaction not yet indexed

21TU5oB3MYm7jKzVEwpwtEAR9raDXHFg4vxj7wvrsLvQwQuLCjr8SigR3aucrdoWhpyU4t43AzcrZfQh7fYC76uH

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.